Metric size refractory alumina washers are stocked in both standard thicknesses.
Can't find the exact size or shape you need? Please fill out our Custom Size Quote Form . We welcome custom product and fabrication projects.
Item # |
Item Name |
Screw Size |
Outer Diameter |
Inner Diameter |
Thickness |
Thickness Type |
Material Purity |
|
|---|---|---|---|---|---|---|---|---|
| 11049-1010 |
Alumina Washer Flat - Metric for M 1.0 screw |
M1 |
3.2 |
1.1 |
0.40 |
Standard |
Alumina Oxide Ceramic (Al2O3) 99.8% Pure (AD 998) |
|
| 11049-1020 |
Alumina Washer Flat - Metric for M 1.1 screw |
M1.1 |
3.5 |
1.2 |
0.40 |
Standard |
Alumina Oxide Ceramic (Al2O3) 99.8% Pure (AD 998) |
|
| 11049-1030 |
Alumina Washer Flat - Metric for M 1.2 screw |
M1.2 |
3.8 |
1.3 |
0.40 |
Standard |
Alumina Oxide Ceramic (Al2O3) 99.8% Pure (AD 998) |
|
| 11049-1040 |
Alumina Washer Flat - Metric for M 1.4 screw |
M1.4 |
3.8 |
1.5 |
0.40 |
Standard |
Alumina Oxide Ceramic (Al2O3) 99.8% Pure (AD 998) |
|
| 11049-1050 |
Alumina Washer Flat - Metric for M 1.6 Screw |
M1.6 |
4 |
1.7 |
0.40 |
Standard |
Alumina Oxide Ceramic (Al2O3) 99.8% Pure (AD 998) |
|
| 11049-1060 |
Alumina Washer Flat - Metric for M 2.0 screw |
M2 |
5 |
2.2 |
0.40 |
Standard |
Alumina Oxide Ceramic (Al2O3) 99.8% Pure (AD 998) |
|
| 11049-1070 |
Alumina Washer Flat - Metric for M 2.5 screw |
M2.5 |
6 |
2.7 |
0.5 |
Standard |
Alumina Oxide Ceramic (Al2O3) 99.8% Pure (AD 998) |
|
| 11049-1080 |
Alumina Washer Flat - Metric for M 3.0 screw |
M3 |
7 |
3.2 |
0.5 |
Standard |
Alumina Oxide Ceramic (Al2O3) 99.8% Pure (AD 998) |
|
| 11049-1090 |
Alumina Washer Flat - Metric for M 4.0 screw |
M4 |
9 |
4.3 |
0.8 |
Standard |
Alumina Oxide Ceramic (Al2O3) 99.8% Pure (AD 998) |
|
| 11049-1100 |
Alumina Washer Flat - Metric for M 5.0 screw |
M5 |
10 |
5.3 |
1 |
Standard |
Alumina Oxide Ceramic (Al2O3) 99.8% Pure (AD 998) |
|
| 11049-1110 |
Alumina Washer Flat - Metric for M 6.0 screw |
M6 |
12 |
6.4 |
1.6 |
Standard |
Alumina Oxide Ceramic (Al2O3) 99.8% Pure (AD 998) |
|
| 11049-1120 |
Alumina Washer Flat - Metric for M 8.0 screw |
M8 |
16 |
8.4 |
1.6 |
Standard |
Alumina Oxide Ceramic (Al2O3) 99.8% Pure (AD 998) |
|
| 11049-1130 |
Alumina Washer Flat - Metric for M10.0 screw |
M10 |
20 |
10.5 |
2 |
Standard |
Alumina Oxide Ceramic (Al2O3) 99.8% Pure (AD 998) |